Interestingly enough, Tsar Bomba was one of the “cleanest” nuclear weapons ever detonated, because the bomb’s design eliminated 97 percent of the possible fallout. Even its size was monstrous.

Russia's nuclear energy agency has released never-before-seen footage of the test of the Tsar Bomba nuclear bomb in 1961, which produced the largest man-man explosion in history.

Russia just declassified footage of the moments leading up to the Tsar Bomba blast — the world's largest nuclear-bomb explosion. The blast was equivalent to 50 megatons of TNT, making it nearly ...

A Russian state corporation has released previously-classified footage documenting the development and detonation of the legendary ‘Tsar Bomba’ hydrogen bomb in celebration of 75 years of ...

SIXTY years ago Russia unleashed hell on the world - a doomsday mega bomb that could flatten a city and kill millions. The infamous Tsar Bomba ignited what is still the most powerful man-made ...

The Tsar Bomba was so big, it’s doubtful whether it could ever have been a practical weapon delivered by a Soviet bomber.

Russia’s detonation of the Tsar Bomba during the Cold War became a focal point of arms reduction and limitation talks. Today, as the Ukraine war rages, the world appears again on the brink of ...

The Tsar Bomba was the largest thermonuclear weapon ever exploded, and it earned that title in spades. But there were some unforeseen aftereffects.

Russia has released previously classified footage of the world's largest nuclear explosion, caused when the Soviet Union detonated the so-called Tsar Bomba almost 60 years ago.

Russia has released new, declassified footage of Tsar Bomba, the biggest nuclear bomb ever tested. You've never seen Tsar Bomba like this.

In 1961, Russia detonated the Tsar Bomba, the most powerful nuke in history, over a remote Arctic island. New footage has been declassified and shared on YouTube.

MOSCOW — Russia has released previously classified footage of the world’s largest nuclear explosion, caused when the Soviet Union detonated the so-called Tsar Bomba almost 60 years ago. The hydrogen ...